nancy latham, the soon to be ex-wife of uber banker, chris latham.e made it very obvious this was a real murder for hire. >> it included, you know, her age, her car, her license plate. and also, you know, how she came and went from her neighborhood. and what grocery store she even shopped at. >> reporter: i mean, i've never heard of a hit packet before. is it -- was all -- it's been bandied about as if that's a phrase people know or something. >> it would be an accurate description of exactly what it is. that package has very personal information about nancy latham and her family, photos of herself, her family, her children, her residence. and it even gave the hired killers a way to access her house undetected to commit the crime. >> as you can see by the -- the hand-scribed notes on the map there. >> reporter: oh yeah. yeah. how to get in successfully. >> exactly. without having to go through the security gates. >> this was very elaborate. it took a lot of time and effort to produce this. it was very clear what was supposed to take place. >> reporte